Quote Originally Posted by Dyln.bxtr View Post
I've replaced the PCV valve and it seems to still be smoking, but again. Only during vtec.
I'll try doing a compression test across the cylinders and see what I come up with.
If the compression test comes up good then your valve guides and seals are most likely worn out. Happens to all B series (and most engines in general) it's just a matter of when. Fixing involves removing the head and taking it to a machine shop/engine builder. Alternatively, use a thicker engine oil and it should reduce the smoke.